The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7275638 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 02, 2007

Filed:

Apr. 14, 2003
Applicant:

Andreas Rundqvist, Floda, SE;

Inventor:

Andreas Rundqvist, Floda, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 21/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

Method for manufacturing a bent curve element and a blank for manufacturing a bent curved metal element for an endless chain conveying track are disclosed. The bent curve element has a support flange intended to constitute a guide rail for a first side of chain elements forming part of the chain conveying track, and a web from which the first flange extends. The web is intended to provide torsional rigidity to the bend element. A bend element is used to make bend unit which in turn is used to make a conveying track.


Find Patent Forward Citations

Rundqvist, Andreas. (2007). Method and blank for manufacturing a bent curve element, bent curve element, curve unit comprising a bent curve element and also conveying track comprising such a curve unit (U.S. Patent No. 7275638). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7275638

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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